Hamiltonian description of non-reciprocal light propagation in nonlinear chiral fibers

S. Trendafilova; V. Khudik; M. Tokman; G. Shvetsa

doi:10.1016/j.physb.2010.01.023

Hamiltonian description of non-reciprocal light propagation in nonlinear chiral fibers

S. Trendafilova
, V. Khudik
, M. Tokman
, G. Shvetsa

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

We introduce a novel type of a nonlinear optical isolator based on adiabatic time-irreversible mode conversion of a tightly confined core mode of an optical fiber into a loosely confined cladding mode of the same fiber. A simple model is developed, describing this device in terms of the time evolution of a driven nonlinear oscillator. Non-reciprocity is shown to be related to the combination of the phase space bifurcation and weak dissipation.

Original language	English
Pages (from-to)	3003-3006
Number of pages	4
Journal	Physica B: Condensed Matter
Volume	405
Issue number	14
DOIs	https://doi.org/10.1016/j.physb.2010.01.023
State	Published - 2010
Externally published	Yes

Keywords

Chirality
Mode coupling
Nonlinear
Optical fiber

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10.1016/j.physb.2010.01.023

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title = "Hamiltonian description of non-reciprocal light propagation in nonlinear chiral fibers",

abstract = "We introduce a novel type of a nonlinear optical isolator based on adiabatic time-irreversible mode conversion of a tightly confined core mode of an optical fiber into a loosely confined cladding mode of the same fiber. A simple model is developed, describing this device in terms of the time evolution of a driven nonlinear oscillator. Non-reciprocity is shown to be related to the combination of the phase space bifurcation and weak dissipation.",

keywords = "Chirality, Mode coupling, Nonlinear, Optical fiber",

author = "S. Trendafilova and V. Khudik and M. Tokman and G. Shvetsa",

note = "Funding Information: This work was supported by the NSF's STTR Grant no. IIP-0849010, AFOSR MURI Grants nos. FA9550-06-1-0279 and FA9550-08-1-0394, and by RFBR (Project 08-02-00978) and CRDF (Project RUP2-2843-NN-06). ",

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doi = "10.1016/j.physb.2010.01.023",

language = "אנגלית",

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journal = "Physica B: Condensed Matter",

issn = "0921-4526",

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T1 - Hamiltonian description of non-reciprocal light propagation in nonlinear chiral fibers

AU - Trendafilova, S.

AU - Khudik, V.

AU - Tokman, M.

AU - Shvetsa, G.

N1 - Funding Information: This work was supported by the NSF's STTR Grant no. IIP-0849010, AFOSR MURI Grants nos. FA9550-06-1-0279 and FA9550-08-1-0394, and by RFBR (Project 08-02-00978) and CRDF (Project RUP2-2843-NN-06).

PY - 2010

Y1 - 2010

N2 - We introduce a novel type of a nonlinear optical isolator based on adiabatic time-irreversible mode conversion of a tightly confined core mode of an optical fiber into a loosely confined cladding mode of the same fiber. A simple model is developed, describing this device in terms of the time evolution of a driven nonlinear oscillator. Non-reciprocity is shown to be related to the combination of the phase space bifurcation and weak dissipation.

AB - We introduce a novel type of a nonlinear optical isolator based on adiabatic time-irreversible mode conversion of a tightly confined core mode of an optical fiber into a loosely confined cladding mode of the same fiber. A simple model is developed, describing this device in terms of the time evolution of a driven nonlinear oscillator. Non-reciprocity is shown to be related to the combination of the phase space bifurcation and weak dissipation.

KW - Chirality

KW - Mode coupling

KW - Nonlinear

KW - Optical fiber

UR - https://www.scopus.com/pages/publications/77954314347

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DO - 10.1016/j.physb.2010.01.023

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AN - SCOPUS:77954314347

SN - 0921-4526

VL - 405

SP - 3003

EP - 3006

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - 14

ER -

Hamiltonian description of non-reciprocal light propagation in nonlinear chiral fibers

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Keywords

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